/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: Lenovo
 * Date: 2025-03-19
 * Time: 23:01
 */
public class Main {
    public static void main(String[] args) {
        Child child = new Child();
        child.methodB();
    }
}
/*

运行：
        子类方法
        父类方法
*/
